Solubility Chart of Most Common Compounds


CH3COO- Br- CO32- ClO3- Cl- OH- I- NO3- O2- PO43- SO42- S2-
Al3+
NH4+
Ba2+
Cd2+
Ca2+
Cu+
Cu2+
H+ HOH
Fe2+
Fe3+
Pb2+
Pb4+
Mg2+
Mn2+
Hg22+
i/d
Hg2+
Ni2+
K+
Ag+
Na+
Sn2+
Sn4+


Zn2+

Key: = soluble; = insoluble; = does not exist; = partly soluble; = decomposes